15191370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{9929}}^1$

素因数の和:9959

約数の個数: 48

約数和(自身を含む): 41825160

約数和(自身を除く): 26633790

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 9929, 19858, 29787, 49645, 59574, 89361, 99290, 148935, 168793, 178722, 297870, 337586, 446805, 506379, 843965, 893610, 1012758, 1519137, 1687930, 2531895, 3038274, 5063790, 7595685, 15191370]

約数ペア:

[(1, 15191370), (2, 7595685), (3, 5063790), (5, 3038274), (6, 2531895), (9, 1687930), (10, 1519137), (15, 1012758), (17, 893610), (18, 843965), (30, 506379), (34, 446805), (45, 337586), (51, 297870), (85, 178722), (90, 168793), (102, 148935), (153, 99290), (170, 89361), (255, 59574), (306, 49645), (510, 29787), (765, 19858), (1530, 9929)]